【摘要】 本文对文献[1]中提出的混凝土流变模型进行了探讨,指出该模型中有一个弹性元件是多余的.去掉该元件后得到的流变方程是等效的.更多还原

【Abstract】 A rheologcal model of conerete presented by Ret. [1]Is diseussed in this paper. A elas-tic element in the model is considered to be superfluous.The same constrtitive relation can be obtained from the model without the elastic element.更多还原